S54 Engine Harness Thinning Service
For racing applications there are multiple connectors that can be removed from an S54 engine wiring harness. Devices such as Secondary (Post-Cat) Oxygen Sensors, vapor recovery, and others are not typically used on race applications and removing them helps eliminate confusion during servicing as well as giving a cleaner installation appearance. Harnesses from SMG donor cars have many additional connectors that are also removed as part of this service.
This product requires the buyer to furnish an engine harness which we will modify and return.